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Why does the mechanical advantage of an inclined plane decrease as you increase the angle of inclination?
Wiki User
∙ 15y ago
At the two extremes of the angle of inclination you have no mechanical advantage. At an angle of 0 degrees, the plane is parallel to the effort force so it cannot raise the load. At the angle of 90 degrees, the plane is perpendicular to the effort force so all effort is directed into the plane. Between those two extremes, you have a machine. Divide the length (L) of the inclined plane by its height (H) to find the mechanical advantage. Notice that in the case where the angle of inclination is 0 degrees, H = 0. Division by zero is not allowed in math. (The mechanical advantage is undefined.) In the case where the inclination is 90 degrees, L = 0, 0/L = 0 (No mechanical advantage).
Wiki User
∙ 15y ago
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How does a decrease in height affect the actual echanical advantage of the inclined plane?
Since the Mechanical Advantage of the inclined plane is inversely proportional to its height, increasing the height would lower your mechanical advantage and lowering the height would increase it.Alternately, mechanical advantage is directlyproportional to an inclined plane's length, therefore increasing the length would increase your mechanical advantage.
What can you do to an inclined plane to increase its mechanical advantage?
Decrease the angle to the horizontal. This is done by making it longer.
How do you increase the mechanical advantage of an inclined plane?
the formula for the mechanical advantage of an inclined plane is the length divide by the height.
What could be done to increase the mechanical advantage of an inclined plane?
It decreasesThe greater the angle, the steeper the inclination, the less effective it is. The greater the horizontal distance traveled for every unit length of height gained, the greater the mechanical advantage. GO Michael cooper repersentin Monticello
The ideal mechanical advantage for an inclined plane is equal to the length of the incline divided by the?
Ideal Mechanical Advantage for an Inclined Plane is equal to the length of the incline divided by the height of the incline.
Using an inclined plane allows you to apply?
Mechanical Advantage
Can a inclined plane have a mechanical advantage of less than 1?
The mechanical advantage of an inclined plane is equal to length divided by height (l/h). Therefore, if the length is less than than the height, the mechanical advantage would be less than one.
What is IMA of an inclined plane?
ignoring friction or ideal mechanical advantage
What is the ideal mechanical advantage of inclined plane?
The ideal mechanical advantage of an inclined plane is a ratio describing the length one has to travel to raise a load by a desired height. To obtain this ratio, divide the length of the plane's sloped face by the height of the inclined plane. IMA = Slope length / height
The mechanical advantage of the inclined plane can be increased by increasing the ramp's horizontal?
length?
What is more efficient an inclined plane or a lever?
Whichever has the greater Mechanical Advantage.
What is equatorial inclination?
the equatorial inclination is an inclined plane on the earth..
